Which Udemy course do I opt to learn Angular?

Well, I am thinking of starting to learn Angular 4/6 from the basics and looking for any online paid sources that would help understand the concepts easily and in-depth and I could invest in.
I was just checking online and there are so many starting from Maximillian, Brad ,Mosh hamedani and many more on Udemy.

Any suggestions on which Udemy or other courses do I opt for or where can I start would be of great help?

It depends on what kind of style you like.

I would advise looking at the free samples and going with the one you like the best.